1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.model.impl;
24  
25  import com.liferay.portal.kernel.log.Log;
26  import com.liferay.portal.kernel.log.LogFactoryUtil;
27  import com.liferay.portal.kernel.util.StringPool;
28  import com.liferay.portal.kernel.xml.Document;
29  import com.liferay.portal.kernel.xml.DocumentException;
30  import com.liferay.portal.kernel.xml.Element;
31  import com.liferay.portal.kernel.xml.SAXReaderUtil;
32  import com.liferay.portal.model.ServiceComponent;
33  
34  /**
35   * <a href="ServiceComponentImpl.java.html"><b><i>View Source</i></b></a>
36   *
37   * @author Brian Wing Shun Chan
38   */
39  public class ServiceComponentImpl
40      extends ServiceComponentModelImpl implements ServiceComponent {
41  
42      public ServiceComponentImpl() {
43      }
44  
45      public void setData(String data) {
46          super.setData(data);
47  
48          _dataEl = null;
49      }
50  
51      public String getTablesSQL() {
52          return _getData("tables-sql");
53      }
54  
55      public String getSequencesSQL() {
56          return _getData("sequences-sql");
57      }
58  
59      public String getIndexesSQL() {
60          return _getData("indexes-sql");
61      }
62  
63      private String _getData(String name) {
64          try {
65              return _getDataEl().elementText(name);
66          }
67          catch (Exception e) {
68              _log.error(e, e);
69  
70              return StringPool.BLANK;
71          }
72      }
73  
74      private Element _getDataEl() throws DocumentException {
75          if (_dataEl == null) {
76              Document doc = SAXReaderUtil.read(getData());
77  
78              _dataEl = doc.getRootElement();
79          }
80  
81          return _dataEl;
82      }
83  
84      private static Log _log = LogFactoryUtil.getLog(ServiceComponentImpl.class);
85  
86      private Element _dataEl;
87  
88  }